Precision moulded Acetal sheaves running on stainless steel or Torlon ball bearings provide high performance low friction. Two-way head - can be fixed at 0 or 90 degreesFeatures. Low friction. High static and dynamic load capacity. Lightweight. Triple. 2-Axis Shackle headApplication. Dinghy control lines. Dinghy vangs. Cunninghams. Traveller controlsMaterials. Stainless steel ball bearings. UV stabilised Acetal sheave. Grade 316 stainless steel load strap and head fitting. Impact and UV resistant, fiber reinforced Nylon cheeksSpecification. Sheave 20 mm.. Max. Rope 6 mm.. Pin 4.0 mm.. M.W.L. 400 kg.. B. L. 850 kg.. Weight 62 g.